401k Maximum Contribution 2024 Married. The roth 401(k) contribution limit for 2024 is $23,000 for employee contributions and $69,000 total for both employee and employer contributions. Workers who contribute to a 401 (k), 403 (b), most 457 plans and the federal government’s thrift savings plan can contribute up.

The 401 (k) employee contribution limit for 2024 is $23,000. Some retirement plans have lower.